Sans Souci Lake Weather Forecast

    • 52
    • 65

    Rain Showers

    • 49
    • 62

    Mostly Cloudy

    • 51
    • 61

    Mostly Cloudy

    • 51
    • 61

    Chance Rain Showers

    • 51
    • 64

    Partly Sunny

    • 50
    • 68

    Partly Sunny

Today 20 Sep Oakland

Mostly cloudy. Patchy fog in the morning. Showers likely in the Morning, then a chance of Showers early in the afternoon. Highs in the mid 60s. Northeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 20 Sep Oakland

Mostly cloudy. Lows in the lower 50s. Northeast Winds 10 to 15 Mph with Gusts up to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sans Souci Lake Temperature Statistics

September Temperature

Pontiac, Oakland County International Airport (4.3 miles)

  • Lowest 14 September, 2026

    50 °F

  • Average September

    69.3 °F

  • Highest 2 September, 2026

    93 °F

Climate (2021–2026)

Pontiac, Oakland County International Airport (4.3 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    59.1 °F
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